Product
Supplier
Encyclopedia
Inquiry
Home > Dyes and Pigments

Dyes and Pigments

Dyes and pigments, as main forms of colourant, are natural substances or chemical products widely used to add color or pigmentation to various materials in different industries, including textiles, cosmetics, paints, printing, plastics, and more. Dyes and pigments possess their distinct color and can impart a bright and solid color to other substances in either the molecular or dispersed state. Dyes are organic compounds that can dye fibers or other substrates to colors you want, which makes them widely used for dyeing and printing fabrics. Most of dyes are soluble in water or can be converted into a soluble state during dyeing through chemical treatments. Pigments can be organic or inorganic in nature and are insoluble in water or common organic solvents. On ECHEMI, you can source dyes and pigments from 1490 qualified manufacturers, traders, and distributors to meet your specific needs. Shop now for suitable hair dyes, clothes dyes, eyelash dyes, food dyes, leather dyes, pigments for painting, and more, all available at competitive prices!

Dyes and Pigments Suppliers

Sourcing high-quality dyes and pigments can be complicated given the variety of types and applications, from textiles and plastics to inks and coatings. ECHEMI connects you with 1490 trusted manufacturers, traders, and distributors, offering colorants in different grades and specifications. Whether you need organic or inorganic pigments, bright or pastel shades, explore ECHEMI to find suppliers that meet your production and quality requirements.
Explore dyes and pigments chemicals for your specific needs now.
1122 Dyes and Pigments items

C.I. Acid Orange 60

CAS No: 30112-70-0

Formula: C32H26CrN10O8S2.H

Categories: Dyes and Pigments > Dye

3-Diethylamino-6-methyl-7-chlorofluoran

CAS No: 21121-62-0

Formula: C25H22ClNO3

Categories: Dyes and Pigments > Dye

C.I. Pigment Brown 33

CAS No: 68186-88-9

Categories: Dyes and Pigments > Pigment

Pigment Brown 24

CAS No: 68186-90-3

Categories: Dyes and Pigments > Pigment

2-Anthracenesulfonic acid, 1-amino-4-[(4-dodecylsulfophenyl)amino]-9,10-dihydro-9,10-dioxo-, sodium salt (1:2)

CAS No: 1324-53-4

Formula: C32H38N2O8S2.2Na

Categories: Dyes and Pigments > Dye

Used for silk printing and dyeing, the color is bright, but the light fastness is not high. It can also be used for dyeing wool and nylon.More

2,7-Naphthalenedisulfonic acid,5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-,copper complex,mixt. contg.

CAS No: 8063-57-8

Formula: C25H12ClCuN6O12S3.C19H9ClCuN7O11S3.6Na

Categories: Dyes and Pigments > Dye

Reactive Violet K-3R can be used for dyeing cotton and viscose fibers and direct printing of fabrics. It is mainly used for direct printing of cotton fabrics. It has high color yield and can be printed with deep and deep color. The color is not bright enough, with a slight yellow light. It is often used to fight all kinds of purple with Reactive Brilliant Red K-2G and Reactive Turquoise Blue K-GL. It can also be used for printing and dyeing silk fabrics, wool fabrics and nylon.More

1-(2,4,6-Trichlorophenyl)-3-(2-chloro-5-nitroanilino)-5-pyrazolinone

CAS No: 30707-68-7

Formula: C15H8Cl4N4O3

Categories: Dyes and Pigments > Dye

Used as an intermediate in organic synthesisMore

C.I. Acid Brown 28

CAS No: 12238-94-7

Categories: Dyes and Pigments > Dye

Used for dyeing and printing wool, polyester and blended fabricsMore

C.I. Acid Red 211

CAS No: 12239-05-3

Categories: Dyes and Pigments > Dye

Neutral Red 2GL is a basic dye for dyeing medium and deep red. It is mainly used for dyeing coarse and worsted wool fabrics and tops. It can be adjusted with other neutral dyes or brightening dyes. It is also used for dyeing silk, nylon, vinylon and direct printing on wool, silk, nylon fabric. When used to dye woolen (or viscose) fabrics, it can be dyed in the same bath as direct dyes in a neutral dye bath. It can also be dyed with cotton (or viscose) fabric.More

Reactive Blue 14

CAS No: 12236-85-0

Categories: Dyes and Pigments > Dye

Mainly used for printing cotton and silk fabrics, not suitable for viscose fiberMore

260 Dyes and Pigments Suppliers

Short on time? Let Dyes and Pigments sellers contact you.

C.I. Vat Brown 72

CAS No: 12237-41-1

Formula:

Categories: Dyes and Pigments > Dye

Reduced brown GG is suitable for dyeing cotton fibers and direct printing on cotton cloth. It has good level dyeing and medium affinity. It is also used for dyeing viscose fiber, silk, and cotton blended fabrics. It can also be used for dyeing with polyester-cotton blended fabrics and disperse dyes in the same bath.More

C.I. Acid Brown 58

CAS No: 12269-87-3

Formula:

Categories: Dyes and Pigments > Dye

Dyed leather, paper, silk fabricsMore

C.I. Sulphur Red 6

CAS No: 1327-85-1

Formula:

Categories: Dyes and Pigments > Dye

Sulfur reddish brown B3R is mainly used for dyeing cotton, hemp, viscose fiber, vinylon and its fabrics, as well as dyeing various coffee colors with red light. It is also dyed with various colors of gray, camel, light brown, etc. as the three primary colors with yellow brown 5G and black BN. It can also be used for leather coloring.More

5-[2-(2,3-Dihydro-6-methyl-2-oxo-1H-benzimidazol-5-yl)diazenyl]-2,4,6(1H,3H,5H)-pyrimidinetrione

CAS No: 72102-84-2

Formula: C12H10N6O4

Categories: Dyes and Pigments > Pigment

C.I. Solvent Red 168

CAS No: 71832-19-4

Formula:

Categories: Dyes and Pigments > Dye

3,6-Acridinediamine, 2,7,9-trimethyl-, hydrochloride (1:1)

CAS No: 4215-95-6

Formula: C16H17N3.ClH

Categories: Dyes and Pigments > Dye

1H-Benzimidazolium, 2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-, chloride (1:1)

CAS No: 29556-33-0

Formula: C22H24N3O2.Cl

Categories: Dyes and Pigments > Hair Dyeing

C.I. Acid Brown 422

CAS No: 126851-39-6

Formula:

Categories: Dyes and Pigments > Dye

C.I. Solvent Black 28

CAS No: 12237-23-9

Formula:

Categories: Dyes and Pigments > Dye

Frequently Asked Questions

Where are pigments and dyes commonly used?

Pigments are widely used in paints, coatings, inks, plastics, rubber, and construction materials, where long-term color stability is required. Dyes are more commonly used in textiles, paper, leather, printing, and certain specialty applications where vivid and uniform coloration is desired.

What are dyes?

Dyes are colorants that dissolve in a solvent or medium and chemically or physically bond with the material being colored. They are commonly used in industries such as textiles, leather, paper, plastics, and sometimes food and cosmetics. Because dyes are more sensitive to light, heat, and environmental exposure, they are mainly used in applications where color penetration and brightness are more important than long-term durability.

What are paint pigments?

Paint pigments are finely ground organic or inorganic substances that provide color, opacity, and sometimes additional functional properties to paints and coatings. They are dispersed in a binder or resin system to create a uniform colored film on a surface. Organic pigments are carbon-based and typically offer bright, vivid colors, while inorganic pigments are often derived from mineral sources and metal compounds, providing better durability, heat resistance, and lightfastness.

What is the difference between a pigment and a dye?

The main difference between pigments and dyes lies in their solubility and how they bind to materials. Dyes are soluble in the medium in which they are applied and penetrate the material at a molecular level. Pigments, on the other hand, are insoluble particles that must be dispersed in a binder to adhere to a surface. In general, dyes produce brighter and more transparent colors, but they tend to fade more easily when exposed to UV light, heat, or washing. Pigments are usually more stable and resistant to light, weather, and chemicals, which makes them more suitable for outdoor and industrial applications.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.